Supermicro (SMCI): financials, SEC filings and peers

Supermicro (SMCI) is a technology hardware, storage & peripherals company in the Information Technology sector of the S&P 500, headquartered in San Jose, California.

It was founded in 1993 and joined the S&P 500 on March 18, 2024.

Its fiscal year ends in June, and its shares trade on the Nasdaq.

In its SEC filings it is classified as “Electronic Computers”.

Supermicro at a glance

Revenue (12 months): $39.1B
Revenue growth: +77.8%
Operating margin: 7.1%
Net income (12 months): $2.2B
Free cash flow (12 months): −$7.0B
Cash: $7.5B
Debt: —
Diluted EPS (12 months): $3.25

Twelve months to June 30, 2026, from the 10-K filed August 31, 2026.

Latest twelve months

Over the twelve months to June 30, 2026, Supermicro reported revenue of $39.1 billion, up a strong 77.8% from $22.0 billion a year earlier.

Its operating margin was 7.1%, up 1.4 percentage points from a year earlier: for every $100 of sales, about $7 was left as operating profit.

Net income was $2.2 billion (5.7% of revenue), 112.7% higher than a year earlier.

Operating cash flow was −$6.8 billion and capital spending $162 million, leaving free cash flow of −$7.0 billion (-17.8% of revenue).

At the end of the period it held $7.5 billion in cash and not reported in debt, a net cash position of $7.5 billion.

The diluted share count rose 658.8% in a year, which dilutes existing shareholders.

Five-year trend

Revenue went from $3.6 billion in fiscal 2021 to $39.1 billion in fiscal 2026, about 61.5% a year.
Revenue has grown for 5 fiscal years in a row.
Operating margin widened from 3.5% to 7.1% over the same years.
Free cash flow was negative in 3 of the last 6 fiscal years.

Fiscal year	2022	2023	2024	2025	2026
Revenue	$5.2B	$7.1B	$15.0B	$22.0B	$39.1B
Revenue growth	46.1%	37.1%	110.4%	46.6%	77.8%
Operating margin	6.5%	10.7%	8.1%	5.7%	7.1%
Net income	$285M	$640M	$1.2B	$1.0B	$2.2B
Free cash flow	−$486M	$627M	−$2.6B	$1.5B	−$7.0B
Diluted EPS	$0.53	$1.14	$1.92	$1.68	$3.26

Fiscal years as reported in Supermicro’s 10-K filings. Free cash flow is operating cash flow minus capital spending.

Recent SEC filings

10-K filed August 31, 2026 — annual report
8-K filed August 11, 2026 — Earnings results
8-K filed August 5, 2026 — Other event
8-K filed July 21, 2026 — Earnings results
8-K filed June 15, 2026 — Material agreement; Bylaw or fiscal-year change
8-K filed June 12, 2026 — Material agreement; Regulation FD disclosure
8-K filed June 9, 2026 — Other event
8-K filed May 18, 2026 — Executive or director change

All Supermicro filings on SEC EDGAR

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Questions about Supermicro

Is Supermicro's revenue growing?

Yes. Revenue for the twelve months to June 30, 2026 was $39.1 billion, up 77.8% from a year earlier, according to its SEC filings.

Is Supermicro profitable?

Yes. It earned $2.2 billion in net income over the twelve months to June 30, 2026, a net margin of 5.7%.

When did Supermicro last file financial results?

Its latest annual report (10-K) was filed with the SEC on August 31, 2026.

Which companies are similar to Supermicro?

In the S&P 500, Supermicro is grouped in Technology Hardware, Storage & Peripherals within the Information Technology sector. Apple Inc. (AAPL), Dell Technologies (DELL), Hewlett Packard Enterprise (HPE), HP Inc. (HPQ), NetApp (NTAP) are in the same group.

Understand the numbers

Source: Supermicro’s filings with the U.S. Securities and Exchange Commission (EDGAR), retrieved September 27, 2026. Figures are as reported by the company and may be restated. This page is for information only and is not financial advice.